feat: login docs

Author: Aksaykanthan

docs/intro/core-features.md

@@ -1,6 +1,7 @@
 ---
 title: Core Features
 sidebar_label: Core Features
+sidebar_position: 2
 ---
 
 # Core Features

docs/intro/system-architecture.md

@@ -1,6 +1,7 @@
 ---
 title: System Architecture
 sidebar_label: System Architecture
+sidebar_position: 5
 ---
 
 # System Architecture

docs/intro/terminology.md

@@ -1,6 +1,7 @@
 ---
 title: Terminology
 sidebar_label: Terminology
+sidebar_position: 4
 ---
 
 # Terminology

docs/intro/user-roles.md

@@ -1,6 +1,7 @@
 ---
 title: User Roles
 sidebar_label: User Roles
+sidebar_position: 3
 ---
 
 # User Roles

docs/intro/what-is-evalify.md

@@ -1,6 +1,7 @@
 ---
 title: What is Evalify
 sidebar_label: What is Evalify
+sidebar_position: 1
 ---
 
 # What is Evalify

docs/setup/dashboard-layout.md

@@ -1,6 +1,22 @@
 ---
 title: Login
 sidebar_label: Login
+sidebar_position: 1
 ---
 
 # Login
+
+Access to the system is secured via Keycloak Single Sign-On (SSO).
+
+![Login Screen](/img/setup/login.png)
+
+## Signing In
+1. Navigate to the application URL.
+2. Click the **"Sign in with Keycloak"** button.
+3. You will be redirected to the institutional login page.
+4. Enter your credentials (User ID/Email and Password).
+
+## Session Policy
+:::important Single Active Session
+Students are restricted to **one active session** at a time. Logging in from a new device or browser will automatically terminate any previous session. This ensures exam integrity and account security.
+:::

docs/setup/login.md

@@ -25,7 +25,6 @@ const sidebars: SidebarsConfig = {
         'intro/what-is-evalify',
         'intro/core-features',
         'intro/system-architecture',
-        'intro/user-roles',
         'intro/terminology',
       ],
     },
@@ -36,7 +35,6 @@ const sidebars: SidebarsConfig = {
       label: 'Setup & Access',
       items: [
         'setup/login',
-        'setup/navigation-overview',
       ],
     },